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Revision notes

I’m selling revision notes for OCR A biology chemistry and AQA psychology A level .

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Redox and electrode potentials

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Here it will summarise the terms oxidising and reducing agent and how these are sued in half equations as well as the technique used for carrying out redox titrations. It will also explain the term standard electrode potential and the calculations involved .

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  •  • 4 pages • 
  • by mahumqumar • 
  • uploaded  25-08-2022
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Enthalpy, entropy + free energy

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Here it will summarise the term lattice Enthalpy and how to construct born Haber cycles as well as the different terms such as Enthalpy of solution and hydration. It will also explain the feasibility of a process and the gibbs equation.

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  •  • 4 pages • 
  • by mahumqumar • 
  • uploaded  25-08-2022
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Haloalkanes

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Here it will summarise the different substitution reactions of haloalkanes using nucleophilic substitution and will also explain the trends in rates of hydrolyse of primary haloalkanes. It will also summarise the action of UV radiation and the different equations to support how the ozone layer is catalysed.

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  •  • 2 pages • 
  • by mahumqumar • 
  • uploaded  25-08-2022
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